BKI VGH Operators Manual

Rotisserie Ventless Hood

MODEL VGH-Series
Service Manual

Serial Numbers 195937 and higher

CS-TM-033.01 Revised 3/28/13

[phone] • Toll Free: [phone] • Fax: [phone]

WHAT IS

WHO IS

COVERAGE PERIOD

WARRANTY COVERAGE

EXCEPTIONS

EXCLUSIONS

INSTALLATION

REPLACEMENT PARTS

COVERED

COVERED

BKI LIMITED W ARRANTY

2812 Grandview Dr. • Simpsonville, SC 29680 • USA

This warranty covers defects in material and workmanship under normal use, and applies
only to the original purchaser providing that:

 The equipment has not been accidentally or intentionally damaged, altered or misused;
 The equipment is properly installed, adjusted, operated and maintained in accordance

national and local codes, and in accordance with the installation and operating

with
instructions provided with this product.

 The serial number rating plate affixed to the equipment has not been defaced or

removed.

This

equipment purchased

 Warranty claims must be received in writing by BKI within one (1) year from

date of installation or within one (1) year and three (3) months from data of
shipment from the factory, whichever comes first.

 COB Models: One (1) Year limited parts and labor.
 COM Models: Two (2) Year limited parts and labor. COM convection ovens also have

a two (2) year door warranty.

 CO1 Models: Two (2) Year limited parts and labor. Five (5) Year limited door

warranty.

 BevLes Products: Two (2) Year limited parts and labor.
 Warranty period begins the date of dealer invoice to customer or ninety (90) days

after shipment date from BKI, whichever comes first.

This

warranty

xpenses

e
hours

travel time and

extended door warranty on convection ovens years 3 through 5 is a parts only warranty and
does not include labor, travel, mileage or any other charges.

 Thermostat calibrations
 Air and gas
 Light
 Glass doors and
 Fuses,
 Adjustments
 Tightening
 Failures
 Unauthorized
 Damage
 Alteration,
 Thermostats
 Freight –
 Ordinary
 Failure to follow
 Events

appropriate installation

per
installer, not the

BKI genuine
date of

warranty

covers on-site labor, parts and

of the

Any exceptions must be pre-approved in advance and in writing by BKI. The

 Negligence

adjustments,

bulbs,

of screws or

caused

in

shipment,

misuse or

and safety valves with
other than normal UPS charges,
wear and

beyond control

Leveling, as well as

manufacturer.

Factory OEM parts receive a (90) day

installation

is

extended

for use in the U.S.A.

authorized

door adjustments,

to

burner

by erratic

repair by

installation and/or operating instructions,

by a BKI F

service

performed during regular, weekday business hours.

or acts of

after (30) days

flames and

fasteners,

voltages

anyone other than

improper installation,

tear,

of the

company.

proper installation

and use materials – is the responsibility of the

actory Authorized

to the original

representative

God,

from equipment installation date,

cleaning of

or gas

broken

purchaser

reasonable

suppliers,

a BKI F

capillary tubes,

and check out of all

Service

travel

up to (100) miles

pilot

burners,

actory Authorized

materials warranty

Center.

and applies only to

time

and travel

round

trip and (2)

Service Center,

new equipment -

dealer

effective from the

or

CS-TM-033.01 Revised 3/28/13

Rotisserie Ventless Hood Table of Contents

Table of Contents

Table of Contents ........................................................................................................................................1

Introduction..................................................................................................................................................2

Safety Precautions ....................................................................................................................................2

Safety Signs and Messages .................................................................................................................2

Specific Precautions .............................................................................................................................3

Safe Work Practices .............................................................................................................................3

ETL Information.........................................................................................................................................5

Installation....................................................................................................................................................6

Unpacking and Handling ...........................................................................................................................6

Inspection for Shipping Damage...........................................................................................................6

Location and Clearance ........................................................................................................................6

Detailed Installation Instructions ...............................................................................................................6

Wiring....................................................................................................................................................7

Baffle Grease / Odor Filter ....................................................................................................................8

Operation......................................................................................................................................................9

Principles of Operation ..............................................................................................................................9

Controls and Indicators .............................................................................................................................9

Preparation..............................................................................................................................................10

Start-Up ...................................................................................................................................................10

Shut-Down...............................................................................................................................................10

When to Replace the Filter......................................................................................................................11

Cleaning ..................................................................................................................................................11

Maintenance ...............................................................................................................................................12

Scheduled Maintenance..........................................................................................................................12

Cleaning the Grease Baffle.................................................................................................................13

Replacing the Charcoal/Odor Filter ....................................................................................................13

Replacement Parts ....................................................................................................................................14

Assemblies ..............................................................................................................................................14

Accessories .............................................................................................................................................24

Wiring Diagrams ........................................................................................................................................25

1

Rotisserie Ventless Hood Introduction

Introduction

Congratulations! You have chosen BKI’s Rotisserie Ventless Global Hood (VGH) system, a state-of-the­art unit that filters grease laden air and returns it to the room.

The VGH is a simple ventless extraction hood system designed to mount on top of VGG model rotisserie
ovens manufactured by BKI. The hood may be shipped on top of new units or retrofitted at a store
location. The VGH-5 is designed for use on the VGG-5; while the VGH-8 is designed for use on VGG-8’s
and VGG-16’s. The hood does not employ and is not designed as a fire suppression system. The
purpose of the hood is to limit
oven. Pass thru and solid back versions are available.

The BKI name and trademark on this unit assures you of the finest in design and engineering -- that it has
been built with care and dedication -- using the best materials available. Attention to the operating
instructions regarding proper operation, installation and maintenance will result in long lasting
dependability to insure the highest profitable return on your investment.

the emission of grease laden air drawn out of or rising above the rotisserie

PLEASE READ THIS ENTIRE MANUAL BEFORE OPERATING THE UNIT. If you
have any questions, please contact your BKI Distributor. If they do not answer
your questions, contact the BKI Technical Service Department, toll free: 1-800­927-6887. Outside the U.S., call 1-864-963-3471.

Safety Precautions

Always follow recommended safety precautions listed in this manual. Below is the safety alert symbol.
When you see this symbol on your equipment, be alert to the potential for personal injury or property
damage.

Safety Signs and Messages

The following Safety signs and messages are placed in this manual to provide instructions and identify
specific areas where potential hazards exist and special precautions should be taken. Know and
understand the meaning of these instructions, signs, and messages. Damage to the equipment, death or
serious injury to you or other persons may result if these messages are not followed.

This message indicates an imminently hazardous situation, which, if not avoided,
will result in death or serious injury.

This message indicates a potentially hazardous situation, which, if not avoided,
could result in death or serious injury.

2

Rotisserie Ventless Hood Introduction

This message indicates a potentially hazardous situation, which, if not avoided,
may result in minor or moderate injury. It may also be used to alert against
unsafe practices.

This message is used when special information, instructions or identification are
required relating to procedures, equipment, tools, capacities and other special
data.

Specific Precautions

Carbon monoxide poisoning will result from using this hood with any appliance
that utilizes combustible fuel. Use only electrical appliances with this hood.

In the event of an appliance fire, serious injury, property damage or death could
occur if the appliance is not properly placed on top of the rotisserie. The hood
has not been secured by fasteners. To ensure that the appliance remains in the
proper position on top of the rotisserie hood during normal operation, DO NOT

TIP, PULL, OR PUSH APPLIANCE WITHOUT PROVIDING ADEQUATE
PRECAUTION!

Hood failure could result if the hood is operated without the grease baffle and
particle/odor filter installed. This is a special filter designed for this application
only; other filters will not work properly. Use only a BKI particle/odor filter.

Safe Work Practices

Beware of High Voltage

This equipment uses high voltage. Serious injury can occur if you or
any untrained or unauthorized person installs, services, or repairs this
equipment. Always Use an Authorized Service agent to Service Your
Equipment

Keep this manual with the Equipment

This manual is an important part of your equipment. Always keep it
near for easy access. If you need to replace this manual, contact:

BKI

Technical Services Department
2812 Grandview Drive
Simpsonville, S.C. 29680
Or call toll free: 1-800-927-6887
Outside the U.S., call 864-963-3471

3

Rotisserie Ventless Hood Introduction

Protect Children

Keep children away from this equipment. Children may not understand
that this equipment is dangerous for them and others.

NEVER allow children to play near or operate your equipment.

Keep Safety Labels Clean and in Good
Condition

Do not remove or cover any safety labels on your equipment. Keep all
safety labels clean and in good condition. Replace any damaged or
missing safety labels.

If you need new safety labels, contact:

BKI

Technical Services Department
2812 Grandview Drive
Simpsonville, S.C. 29680
Or call toll free: 1-800-927-6887
Outside the U.S., call 864-963-3471

Prepare for Emergencies

Be prepared for fires, injuries, or other emergencies.

911

Keep a first aid kit and a fire extinguisher near the equipment. You
must use a 40-pound Type BC fire extinguisher and keep it within 25
feet of your equipment.

Keep emergency numbers for doctors, ambulance services, hospitals,
and the fire departments near your telephone.

Know your responsibility as an Employer

• Make certain your employees know how to operate the equipment.

• Make certain your employees are aware of the safety precautions

on the equipment and in this manual.

• Make certain that you have thoroughly trained your employees
about operating the equipment safely.

• Make certain the equipment is in proper working condition. If you
make unauthorized modifications to the equipment, you will reduce
the safety and function of the equipment.

4

Rotisserie Ventless Hood Introduction

ETL Information

Failure to adhere to building, fire and electrical codes during installation of this unit
could result in death, serious injury or property damage. The authority having
jurisdiction, such as the local building inspector or fire marshal, should be
consulted prior to installation to insure compliance with applicable codes.

In the event of an appliance fire, serious injury, property damage or death could
occur if the appliance is powered from a source other than the rotisserie for which
it is designed for. The hood used on top of the appliance MUST receive its input
power from the appliance. This hood has not been installed with Fire Extinguishing
System.

This filter hood is an Intertek Testing Services, inc. classified ductless hood for
use with ETL listed type commercial cooking appliance only (rotisserie).

5

Rotisserie Ventless Hood Installation

Installation

Serious injury, equipment damage or death could result if attempting to install
this unit yourself. Ensure that an authorized BKI service agent installs the unit.

Unpacking and Handling

Inspection for Shipping Damage

YOU are responsible for filing all freight claims with the delivering truck line. Inspect all cartons and crates

for damage as soon as they arrive. If damage to cartons or pallets is found, or if a shortage is found, note
this on the bill of lading (all copies) prior to signing and receiving.

If damage is found when the equipment is opened, immediately call the delivering truck line and follow up
the call with a written report indicating concealed damage to your shipment. Ask for an immediate
inspection of your concealed damage item. Packaging material MUST be retained to show the inspector
from the shipping line.

Location and Clearance

Make sure the rotisserie is mounted on a level surface capable of supporting the fully loaded oven. Refer
to oven installation guidelines in the oven manual.

The hood will be installed in one of two ways. New VGG’s may be ordered with the hood already
assembled (mounted to the top of the Rotisserie) or shipped with it for installation at the store location.
VGG’s already in service may be fitted with the hood at a store location as a retro-fit installation.

Disconnect VGG rotisserie from the electrical supply before attempting
installation. VGH-8 Hood for use only with BKI Models VGG-8 or VGG-16
rotisseries.
VGH-5 Hood for use only with BKI Model VGG-5 rotisserie.

Detailed Installation Instructions

1. Remove side panel on the control side of the VGG and both side panels on the VGH.

2. Unscrew the 4 philips head screws of the access plate on the ceiling of the VGG and turn it
around allowing hole to access the VGG control compartment. Reattach the plate with the 4
philips head screws.

3. Install the F0155 bushing provided into access hole of VGG.

4. Attach 1 of the FB68943018 (Appliance Lifting/Installation Bracket) handles on each side of
the VGH using the bottom two holes that the side panels attach to and with screws removed
from the side panels.

The hood lifting/installation brackets (FB68943018) are used as lifting
mechanism and are attached to the sides of the hood with side panels removed
for placing the hood on top of the oven. Failure to install this part could cause
damage to the hood and/or oven.

5. Pick up and place the VGH on the VGG making sure the controls are on the same side as the
VGG controls.

6

Rotisserie Ventless Hood Installation

Wiring

Electrocution, equipment failure or property damage could result if an unlicensed
electrician performs the electrical installation. Ensure that a licensed electrician
perform the electrical installation.

In the event of an appliance fire, serious injury, property damage or death could
occur if the appliance is powered from a source other than the oven. The hood
MUST receive its input power from the rotisserie for which it is mounted on.

1. Feed power wires and interlock wires through access hole into VGG.

2. The power wires # 14, 15, and ground are wired as follows:

3 phase, 3 wire 3 phase, 4 wire

3. For interlock, remove #5 wire from VGG Power Switch. Crimp male connector provided with
VGH onto #5 wire and plug into female connector of VGH wire #11. Place VGH wire #10 into
VGG Power Switch where #5 wire was.

4. Replace all side panels.

7

Rotisserie Ventless Hood

Baffle Grease / Odor Filter

These filters will come already installed in the hood. If not, follow the steps below to install the filters.

1. Remove the filter(s) from the plastic bag.

2. Open the hood and filters doors on the front of the unit by pulling on the handles.

3. Observing the “FRONT” marking on the grease filter and facing the control side of the hood away

from the blower, slide the filter into the unit as shown. Repeat for the Charcoal filter with the
“ARROW” mark showing air flow direction pointing towards the blower.

4. Close the filters and hood doors.

8